Herb-Roasted Vegetable Medley with Balsamic Reduction

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A vibrant mix of roasted vegetables that's the best vegetarian side dish for any meal. This mediterranean-inspired vegetarian (vegetarian) ready in about 32 minutes pairs sliced zucchini, large, sliced red bell peppers, cherry tomatoes for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 140 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

★ 3.9 (14 ratings) Prep: 10 min Cook: 22 min Serves 4 Mediterranean cuisine 140 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 425°F (220°C) and toss 2 cups sliced zucchini, 1 large sliced red bell pepper, and 1 cup cherry tomatoes with 3 tbsp olive oil and 1 tsp dried oregano on a baking sheet.
  2. Step 2: Roast for 20-22 minutes, stirring once halfway, until vegetables are tender and slightly caramelized at the edges.
  3. Step 3: While vegetables roast, simmer 2 tbsp balsamic vinegar in a small saucepan over medium heat until reduced by half and syrupy (about 5 minutes).
  4. Step 4: Transfer roasted vegetables to a serving dish, drizzle with the reduced balsamic glaze, and sprinkle with 2 tbsp chopped fresh basil before serving immediately.

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Frequently asked questions

How long does Herb-Roasted Vegetable Medley with Balsamic Reduction take to make?

Total time is about 32 minutes (10 min prep + 22 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Herb-Roasted Vegetable Medley with Balsamic Reduction?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep sliced zucchini from drying out.

Can I substitute ingredients in Herb-Roasted Vegetable Medley with Balsamic Reduction?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Herb-Roasted Vegetable Medley with Balsamic Reduction for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is Herb-Roasted Vegetable Medley with Balsamic Reduction vegetarian?

Yes — this recipe is tagged vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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